Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 305 - Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
Patents for C07D 305 - Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms (5,442)
10/2010
10/14/2010US20100261766 Phenyl-Oxetanyl-Derivatives
10/14/2010CA2757835A1 Process for beta-lactone production
10/13/2010CN101857557A Compound and preparation method thereof and midbody compound prepared with same and preparation method thereof
10/07/2010US20100255499 Compositions and methods for transport of molecules with enhanced release properties across biological barriers
10/06/2010EP2237035A2 Taxol derivatives for taxol immunoassay
09/2010
09/30/2010US20100247439 Dendritic nano-antioxidants
09/29/2010EP2233475A1 Epoxycyclohexane vinyl ether compounds and their use in polymerizable compositions
09/29/2010CN101845030A Method for preparing AKD by serialization
09/23/2010US20100240742 Anti-angiogenic compositions and methods of use
09/22/2010CN101838250A New application of thio-taxane derivatives
09/21/2010CA2299149C Process for isolating and purifying paclitaxel from natural sources
09/16/2010US20100234220 Oxooxetanes as Fungicidal Agents
09/15/2010EP2227459A2 Phenyl-oxetanyl-derivatives
09/15/2010CN101835769A Process for converting 9-dihydro-13-acetylbaccatin iii into docetaxel or paclitaxel
09/15/2010CN101830870A Method for producing taxol
09/14/2010CA2466292C Method for producing alkyl ketene dimers
09/08/2010EP2226085A1 Anti-angiogenic compositions and methods of use
09/07/2010US7790165 Immunoglobulin specific to receptor protein DR5 for treatment of cancer, inflammatory or autoimmune diseases
09/02/2010WO2010098288A1 Method for producing optically active fluorinated oxetane
09/02/2010US20100221213 Y-shape branched hydrophilic polymer derivatives, their preparation methods, conjugates of the derivatives and drug molecules, and pharmaceutical compositions comprising the conjugates
09/01/2010EP2222278A1 Improved taxane delivery system
09/01/2010EP1751126B1 Alkyl carbamate-substituted butyrolactones serving as lipase inhibitors
08/2010
08/31/2010US7786165 Antidiabetic agents; obesity; insulin resistance; neurodegenerative diseases; Alzheimer's disease
08/31/2010US7786057 Soot dispersants and lubricating oil compositions containing same
08/26/2010WO2010094659A1 Amine or amino alcohols as glyt1 inhibitors
08/26/2010US20100216694 Antidiabetic tricyclic compounds
08/26/2010US20100215615 Immunocytokines for cancer treatment in combination with chemotherapeutic agents
08/25/2010CN101020672B Process of synthesizing docetaxel
08/19/2010WO2010092180A1 Aminotetraline derivatives, pharmaceutical compositions containing them, and their use in therapy
08/19/2010WO2010092153A1 New substituted tetrahydronapthalenes, method for the production thereof, and use thereof as drugs
08/19/2010US20100210603 Novel sulfonamide inhibitors of aspartyl protease
08/19/2010CA2750793A1 Aminotetraline derivatives, pharmaceutical compositions containing them, and their use in therapy
08/18/2010EP2217557A2 Activated methylene reagents and curable compositions prepared therefrom
08/18/2010EP2217063A1 Thiolated paclitaxels for reaction with gold nanoparticles as drug delivery agents
08/18/2010CN1704121B Anti-angiogenic compositions and methods of use
08/18/2010CN101007795B Paclitaxel and docetaxel synthesis method
08/12/2010US20100199888 Activated methylene reagents and curable compositions prepared therefrom
08/11/2010EP2215068A1 Antidiabetic tricyclic compounds
08/11/2010CN1763021B Method for purifying orlistat
08/11/2010CN1712399B Production and use for taxol and muramic acyl dipeptide conjugate substance of immune reinforcer
08/11/2010CN101798294A Preparation method of anti-tumour medicine intermediate 10-deacetylbacctin III
08/11/2010CN101353333B 10- deacetylate-9(R)-hydrogenization-1-deoxypaclitaxel analogue and preparation thereof
08/10/2010US7772408 Substituted 5-alkoxypsoralens as inhibitors of potassium channel activity in lymphocytes and other cells
08/05/2010US20100197944 Docetaxel process and polymorphs
08/04/2010EP2213667A1 Cephalomannine derivatives and their preparation, medicinal composition and use
08/04/2010EP2212305A1 Beta-lactone compounds
08/04/2010EP2211844A1 Film delivery system incorporating small scale actives
08/04/2010CN101792391A Polymerizable biphenyl compound
07/2010
07/29/2010WO2010084502A1 A crystalline form of orlistat and a process thereof
07/22/2010US20100184946 Preparation of Fine Particles
07/20/2010US7759494 Paclitaxel or docetaxel synthesis and claimed intermediates; purity; coupling 7,10-diprotected intermediates 7-O-(2-haloacyl)baccatin III or 7,10-O-di-(2-haloacyl)-10-deacetylbaccatin III to 3-[(2-alkyl/aryl-2-trialkylsilyl)ethoxy-carbonyl]-4-aryl-2-substituted-1,3-oxazolidine-5-carboxylic acid
07/20/2010US7759044 Polymer, a photoacid generator and a dissolution modification agent; patterning; image resolution
07/20/2010CA2155304C Syntheses of paclitaxel, analogs and intermediates with variable a-ring side chains
07/15/2010WO2010079499A2 Novel hydrazide containing taxane conjugates
07/15/2010WO2010059916A3 Preparation of docetaxel
07/15/2010US20100179335 Process for the preparation of orlistat
07/15/2010CA2716925A1 Novel hydrazide containing taxane conjugates
07/14/2010CN101775416A Novel method for preparing orlistat
07/08/2010US20100174098 3-ethyloxethane compound having hydroxyl group and method for producing the same
07/08/2010US20100173982 Novel method for the asymmetric synthesis of beta-lactone compounds
07/06/2010US7750168 enhanced shelf life and increased self-accelerated decomposition temperatures
07/01/2010US20100166654 Single-Drug Multi-Ligand Conjugates for Targeted Drug Delivery
06/2010
06/29/2010US7745650 9,10-α,α-OH-taxane analogs and methods for production thereof
06/29/2010US7745647 labdane derivatives such as 3-beta,19-dihydroxylabda-8(17),11E-dien-16,15-olide, used as neuroprotectants
06/29/2010CA2373530C Taxane derivatives and processes for the preparation thereof
06/24/2010WO2010069754A1 Cationic radiation curable compositions
06/24/2010US20100160653 Docetaxel polymorphs and processes
06/23/2010EP2199856A1 Cationic radiation curable compositions
06/23/2010CN101747300A Mutual prodrug and preparation method based on paclitaxel and nitrogen mustard
06/23/2010CN101747299A Method for separating and purifying Baccatin III
06/23/2010CN101747298A Process for preparing high-purity diketene
06/17/2010WO2010035985A3 Method for producing taxane derivatives
06/16/2010CN101735179A Method for preparing docetaxel, intermediate thereof and preparation method
06/15/2010US7737299 Process for producing 2,2,3,3,-tetrafluorooxetane
06/15/2010CA2599888C Preparation of taxanes from 9-dihydro-13-acetylbaccatin iii
06/15/2010CA2403168C Condensation derivatives of thiocolchicine and baccatin as antitumor agents
06/10/2010US20100145080 Purification of taxanes
06/10/2010US20100144806 Cyclopropanecarboxylic Acid Compound
06/09/2010CN101730688A 2-aryl-5-heterocyclyl-cyclohexane-1,3-dione compounds and their use as herbicides
06/09/2010CN101724021A Polypeptide conjugates of taxol or docetaxel
06/08/2010US7732562 Tris(hydroxyphenyl)alkane trietherified with a 3-alkyl-3-oxetanylmethyl alkane- or benzenesulfonate; for use in resins with excellent heat resistance, adhesion and mechanical properties, reduced water absorption, coating flatness; optical waveguides
06/08/2010CA2388063C Cytotoxic agents comprising taxanes and their therapeutic use
06/03/2010US20100137444 Ketone compounds and compositions for cholesterol management and related uses
06/03/2010US20100137418 Method for treating atherosclerosis or restenosis using microtubule stabilizing agent
06/02/2010CN101230053B Method for ultrasonic extraction and separation of 10-deacetyl baccatin III from yew branch leaves
06/01/2010US7728153 anticancer agents; angiogenesis inhibitors; fatty acid synthase inhibitors
05/2010
05/27/2010WO2010059916A2 Preparation of docetaxel
05/27/2010WO2010058280A1 Auto magnetic metal salen complex compound
05/27/2010WO2010057378A1 A method for the preparation of docetaxel, the intermediates and the preparation methods thereof
05/26/2010CN101715342A cobalamin taxane bioconjugates
05/26/2010CN101029034B Polyenic taxol soluble derivative, its preparation and use
05/19/2010CN101074219B Method for separating and extracting 10-deacetylbakedin III from taxicatin
05/19/2010CN101012210B Taxone derivatives, preparing method and pharmaceutical use thereof
05/12/2010EP2183234A1 Process for converting 9-dihydro-13-acetylbaccatin iii into docetaxel or paclitaxel
05/12/2010CN1933853B Drug conjugates
05/12/2010CN101704804A Semisynthesis process for the preparation of 10-deacetyl-n-debenzoyl-paclitaxel
05/12/2010CN101143858B Method for selectively acylating hydroxyl group at C(10) and C(2) position of taxanes
05/11/2010US7714153 Curable diamantane compound
05/05/2010EP1436278B1 A process for the preparation of the 14beta-hydroxy-baccatin iii-1,14-carbonate
04/2010
04/29/2010US20100104979 Alpha-hydroxyketones
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